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ethe

ETHE is the stock code for Grayscale Ethereum Trust, representing an investment product that allows investors to indirectly hold Ethereum (ETH) through traditional financial markets. This trust fund is managed by Grayscale Investments and aims to provide investors with exposure to the price of Ethereum without the need to directly purchase or manage cryptocurrency. ETHE shares are traded over-the-counter (OTC).
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first_img The net inflow of the US spot Ethereum ETF reached $225.8 million in a single day, setting a new 10-month high

The US spot Ethereum ETF recorded a net inflow of $225.8 million on Thursday, marking the strongest single-day performance in 10 months and extending the streak of consecutive net inflows to 9 trading days. Data from Farside Investors shows that since August 17, a total of $1.42 billion has flowed in over 9 trading days, with BlackRock's ETHA fund contributing $1.02 billion, accounting for 72% of the total inflows in this category, and there has not been a single day of net selling during this period.Fidelity's FETH became the second largest inflow source with $56 million, while BlackRock's staked Ethereum product ETHB added $20.7 million on the same day. The gap between Ethereum ETFs and Bitcoin ETFs has narrowed to nearly even, with Bitcoin ETFs seeing inflows of $242.3 million on Thursday, just $16.5 million more than Ethereum. Ethereum was priced at approximately $2,477 on Friday, down 0.5% in 24 hours, with a weekly increase of about 5%.Max Shannon, Senior Research Assistant at Bitwise Europe, stated that the funds primarily came from outside the crypto space, with inflows of $713.6 million this week, possibly driven by an increase in risk appetite in traditional markets. He also pointed out that Ethereum's spot trading volume has fallen back to the 16th percentile year-on-year, and if the market is to maintain its upward momentum, spot trading volume needs to recover.

first_img Ethena expands basis trading to stock perpetual contracts, expecting that RWA perpetuals will surpass crypto derivatives within 12-24 months

The cryptocurrency protocol Ethena, which issued $4 billion in synthetic US dollars (USDe), announced plans to expand its basis trading strategy to stock perpetual contracts. According to Ethena's data, the open interest in stock perpetual contracts has grown tenfold to $6.2 billion since March. Over the past few months, the funding rates on Hyperliquid and Binance averaged approximately 14% and 17.5%, respectively, while the Bitcoin funding rate during the same period was only in the low single digits.Ethena pointed out that the average Bitcoin funding rate was 11% in 2024, 4.9% in 2025, and has dropped to 2.2% as of August 11 this year. In contrast, stock perpetual contracts had positive funding rates on 94% of trading days on Hyperliquid and 97% on Binance, with a median funding rate of 13.9%, while Bitcoin's was 3.9%. Co-founder Guy Young stated that stocks tend to rise in the long term, creating a continuous demand for leveraged longs to pay fees, and that the funding rate for stocks has almost no correlation with Bitcoin, providing USDe with a revenue source that relies less on the crypto market.The global stock market had a market capitalization of approximately $166.5 trillion in July, far exceeding the crypto market's approximately $2.2 trillion. This expansion is one of Ethena's initiatives to seek new revenue sources after the supply of USDe fell from a peak of about $15 billion to below $5 billion. Last week, it also announced a $1 billion financing arrangement with FalconX.

first_img OneKey reproduces the transaction replacement attack targeting the old version of the Ledger Ethereum application

The security team of the open-source wallet provider OneKey successfully replicated the exploitation of a vulnerability in the old version of the Ledger Ethereum application in a laboratory environment. OneKey's founder and CEO Wang Yishi stated that they executed a "transaction replacement attack" on Ledger Ethereum application version 1.22.1 by exploiting a previously patched vulnerability, allowing attackers to overwrite pending transactions while users review legitimate transactions.Ledger responded that exploiting this vulnerability requires controlling the communication between the device and the host, such as through malware, compromised wallet software, or malicious web pages. Ledger has added application layer protections in the Ethereum application version 1.22.2 released on August 13 and fixed the underlying issue in Secure SDK 26.6.1 on August 21. Ledger emphasized that no users were hacked as a result; this was merely a replication of the vulnerability in a laboratory environment.This security test occurred after the Coldcard vulnerability incident. Previously, the Coldcard wallet had a firmware vulnerability that posed security risks to some mnemonic phrase generation, but Ledger stated that its devices were not affected by this vulnerability because recovery phrases are generated by a certified random source built into the device's secure chip. The vulnerability replicated by OneKey is unrelated to mnemonic phrase generation but affects the way transactions are processed during the signing process.

The Ethena Foundation announced four major adjustments to the ecosystem: repurchasing ENA and canceling monthly VC unlocks

According to official news, the Ethena Foundation announced four adjustments to the Ethena ecosystem, including repurchasing locked tokens held by early investors, further aligning the value of tokens with equity, launching a governance proposal for income to repurchase ENA, and canceling future monthly unlocks for VC investors.The Ethena Foundation stated that it has completed the acquisition of all locked ENA tokens from some major seed round investors who had sold ENA in the past 9 months. Regarding the alignment of token and equity value, the Ethena Foundation and Ethena Labs have reached a "Master Framework Agreement," which stipulates that the intellectual property and value generated by the agreement will exclusively belong to the foundation and be governed by ENA holders, while equity investors in Labs entities will no longer enjoy residual cash flow.In addition, the governance proposal for income to repurchase ENA has been launched. According to the proposal, the net income generated by all business lines under the Ethena brand will be used for programmatic repurchase of ENA, and the proposal has been approved by the Risk Committee. The Ethena Foundation also stated that it has reached an agreement with major investors to eliminate the selling pressure caused by future monthly unlocks for VC investors by releasing unallocated tokens. Team tokens will still remain locked according to the original allocation plan.

first_img Ethereum developers propose upgrading the staking contract to defend against quantum attacks

According to CoinDesk, Ethereum researchers have proposed rebuilding the validator deposit contract to support a new cryptographic system and ultimately stop accepting deposits protected by the existing BLS signatures. This proposal targets the deposit contract, aiming to add a switch that prevents the network from accepting the currently relied-upon signature format.Currently, the contract only accepts BLS keys because their exact size is hardcoded, while the new draft allows for different key sizes, with each deposit tagged by the cryptographic system used, where BLS receives a tag of zero, reserving space for future schemes.If the proposal is approved, it will initially operate with BLS deposits, while other schemes can be registered simultaneously. Future decisions may permanently disable new BLS deposits, at which point validators who have staked using BLS keys will not disappear, but new validators will not be able to join using this method. Ethereum will ultimately need to change separately to inform validators how to check new signatures. This is part of the migration for validators, while another part is already in progress—EIP-8141 framework transaction proposals will allow regular Ethereum accounts to change the cryptographic method for approving transactions without changing their address.The urgency stems from research released in March by Google's Quantum AI research department, which outlined five quantum attack paths against Ethereum, putting over $100 billion in assets at potential risk. The Ethereum Foundation is advancing core protocol changes with a target around 2029. Currently, the amount of ETH staked in Ethereum is approximately 42.4 million, valued at about $10.4 billion.
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